Will South Korea or Japan detect a North Korean ballistic missile launch by 2 December 2026?
Posted 2026-10-03 — 60 days before the deadline, stated before the outcome.
North Korea maintains a ballistic missile program that is monitored by regional security agencies. The South Korean Joint Chiefs of Staff and the Japanese Ministry of Defense are responsible for tracking and reporting such launches to assess regional security threats.
The claim
At least one additional ballistic missile launched by North Korea will be detected by South Korea or Japan between 2026-10-10 and 2026-12-02, with the launch and flight path reported by the South Korean Joint Chiefs of Staff or Japanese Ministry of Defense.
Reasoning trace
- Base rate: North Korean ballistic missile launches during periods of active inter-Korean crisis ≈ 65% per 60-day window.
- Inside view: Pyongyang fired a ballistic missile from Wonsan on 2026-10-03, showing an active test cycle rather than a pause.
- The DMZ mine/wounded-soldier dispute and Seoul's demand for an apology increase the incentive for additional launches.
- Recent demonstrated launch readiness supports raising the base rate to 0.68.
Evidence so far
3 confirming · 0 denying signals · 3 verified · 0 broken assumptions. The evidence itself is part of the full dossier.
Probability history
Updated 2 times since mint (last on 2026-10-04) — 75% at mint → 79% today.
The full dossier behind this prediction — the evidence trail, the risk analysis, the monetization scenarios — is available on request: [email protected].
Probabilities are calibrated against the system's own resolved history; after the deadline the outcome is resolved and audited — including the calls we get wrong. Nothing on this page is investment advice.